Suppose that you know that the normal body temperature of adults is normally distributed with a population standard deviation of 1°. If a sample of 10 adults are sampled with a sample mean body temperature of 98.15°What is a:95% interval estimate of the population mean normal body temperature?Change the sample size to 100 but keep the rest of the statistics the same. Now what is the interval estimate?What is the effect of increasing the sample size?

When the population standard deviation is known and the population is normally distributed then the…

Answered: Suppose that you know that the normal…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Suppose that you know that the normal body temperature of adults is normally distributed with a population standard deviation of 1°. If a sample of 10 adults are sampled with a sample mean body temperature of 98.15°

What is a:

1. 95% interval estimate of the population mean normal body temperature?
2. Change the sample size to 100 but keep the rest of the statistics the same. Now what is the interval estimate?
3. What is the effect of increasing the sample size?

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